Individual Calculations December 2015
 Chervet, Olivier  Total change: -8.20  Rating chartPersonal card
 6. Grand-Prix de Monthey Monthey SUI 2015-10-31
RcRownchangeKK*chgGame
 1992 1966 1.00 3 -0.41 20 -8.20 
  Perruchoud, Pierre 1995 SUI0.001-0.4620-9.20 
  Emmott, Steven 1723 SUI1.0010.20204.00 
  Kelecevic, Nedeljko m2257 SUI0.001-0.1520-3.00 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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